(21) Notwithstanding subsections (1)-(20), the territorial jurisdiction of a circuit court may be expanded as provided for in s. 910.03(3).

The judicial nominating commission of each circuit, in submitting nominations for any vacancy in a judgeship, and the Governor, in filling any vacancy for a judgeship, shall consider whether the existing judges within the circuit, together with potential nominees or appointees, reflect the geographic distribution of the population within the circuit, the geographic distribution of the caseload within the circuit, the racial and ethnic diversity of the population within the circuit, and the geographic distribution of the racial and ethnic minority population within the circuit.